Are You More Introverted or Extroverted?: "More importantly what do you do to coexist with people who are different? If you're an introvert (like me), you might recharge best by spending several hours alone. That might cause friction, though, if you have extroverted friends or significant others who prefer to go out or socialize frequently."

Jef Claes: Not handling edge cases, making them explicit instead: "There is this misconception that because we now have computers, they should solve all our problems, even all the edge cases. Edge cases - by definition - only happen at extreme conditions, and are regularly hard to take care of in a satisfactory manner, without a considerable investment. By making edge cases explicit, we allow a human to intervene, and decide on the best solution for the problem."

animal BIOACOUSTICS: "animal BIOACOUSTICS is the study of sound in non-human animals. It includes acoustic communication, sound production mechanisms, auditory anatomy and function, sonar, acoustic tracking, and the effects of human-made and environmental noise on animals. Each discipline within the scope of bioacoustics has opened up exciting new areas of inquiry."